If you filed a claim for the wrong amount, contact your insurance adjuster to amend or supplement the claim. Honest corrections are routine — adjusters deal with revised estimates every day. The important thing is to correct it rather than leave it wrong.

What to Do Right Now

Step Action
1 Gather documentation of the correct amount (receipts, estimates, photos)
2 Contact your claims adjuster
3 Explain the error and provide corrected information
4 Request a supplemental claim (if adding to the amount) or amendment (if correcting)
5 Follow up in writing (email) for a paper trail

Too Low vs. Too High — Different Situations

Situation What to Do Risk Level
Claimed too little (underestimated damage) File a supplemental claim for additional amount Low — very common
Claimed too little (forgot items) Provide list of additional items/damage Low — expected and routine
Claimed too high (honest mistake in estimate) Contact adjuster and correct the amount Low — adjusters appreciate honesty
Claimed too high (submitted wrong receipt/quote) Provide correct documentation Low — clerical errors happen
Claimed too high (intentional inflation) This is insurance fraud — do NOT do this Extreme — criminal offense

How to File a Supplemental Claim

Step Action Detail
1 Document new/additional damage Photos, contractor estimates, receipts
2 Call your adjuster or claims department Reference your existing claim number
3 Submit supplemental documentation Email or upload through insurer’s portal
4 Request a re-inspection if needed Adjuster may need to see additional damage
5 Review the revised settlement offer Make sure it covers all documented costs

Common Reasons Claims Need Amending

Reason Example
Hidden damage discovered later Water damage behind walls after a roof leak
Contractor estimate was too low Actual repair cost exceeded initial quote
Forgot to include items Didn’t include all damaged belongings in home claim
Medical bills still coming in Injury claim before treatment is complete
Wrong deductible applied Insurer applied wrong deductible to the claim

Time Limits for Amending Claims

Insurance Type Typical Time Limit Notes
Homeowners 1-2 years from loss date Check your policy’s “proof of loss” deadline
Auto (property damage) 1-3 years (varies by state) Statute of limitations on property claims
Auto (bodily injury) 2-6 years (varies by state) Statute of limitations on injury claims
Health insurance 90 days-1 year Depends on insurer and plan type

Insurance Fraud — What NOT to Do

Action Legal? Consequence
Correcting an honest mistake ✅ Legal No consequences — expected
Adding forgotten items with documentation ✅ Legal No consequences
Inflating damage estimates ❌ Fraud Claim denied; policy canceled; potential prosecution
Claiming items that weren’t damaged ❌ Fraud Felony charges; $10,000-$150,000+ fines
Staging damage for a claim ❌ Fraud Felony; 1-10 years in prison

The Bottom Line

Contact your claims adjuster and explain the error — this is a normal part of the claims process. Supplemental claims (adding to the amount) are extremely common and routinely processed. If you overestimated, correct it proactively — adjusters verify amounts anyway, and honesty protects you. Document everything and communicate in writing to maintain a clear paper trail.

Related: I Forgot to Pay My Insurance Premium | I Let My Insurance Lapse by Accident